package cn.tedu.zhuoyei;

import java.util.Scanner;

public class ZhuoYei {
    public static void main(String[] args) {
        isPrimeNumber();
    }

    private static void isPrimeNumber() {
        System.out.println("请输入你要判断的整数");
        int a = new Scanner(System.in).nextInt();
        int b = 0;
        for(int i = 1; i <=a; i++){

        }if(b<=2){
            System.out.println("是质数");

        }
    }
}
